GroupM Taps John Montgomery For New Global Brand Safety Role
AdExchanger |
WPP’s GroupM upended the industry’s mutual viewability standard back in 2014, when it promised to buy only 100% in-view ads for clients. Now it’s created an executive position to enforce that standard in all of its markets as well as to shield clients from a slew of other brand safety issues presented by digital advertising.… Continue reading »
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